APA (7th ed.) Citation

Ray, H. (1959). History of Ceylon. Ceylon University Press.

Chicago Style (17th ed.) Citation

Ray, H.C. History of Ceylon. Colombo: Ceylon University Press, 1959.

MLA (9th ed.) Citation

Ray, H.C. History of Ceylon. Ceylon University Press, 1959.

Warning: These citations may not always be 100% accurate.